* Fixed memory leak when baking image sequences. * Fixed sub-steps when brush was controlled by a parent object. * Added option to select active outputs for paint surfaces. * Improved color mixing algorithm. * Improved memory allocation behavior. * Memory is now freed even in case of errors. * Removed "initial color" setting, as it's better to adjust color from material. * "Paint effects" system: ** Converted to use new data structures. ** Works now with any number of surrounding points. ** Re-implemented support for UV-image surfaces. ** Added support for vertex surfaces too. ** Improved color handling. ** Improved movement stability. ** "Drip" effect uses now Blender's force fields instead of just z-directional gravity like before. Now each surface point can have different force influence.